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Heating & cooling
Efficient reverse-cycle heating and cooling for one room or the whole house. We’ll help you pick the right setup.
5.0
3,000+ Google reviews · also on Trustpilot
Talk to an expert
Tell us a little about your home and what you’re keen on. We’ll come back with your options, and the rebates you could get. No sales pressure, no cookie-cutter systems, no jargon.
Three main options. We’ll help you pick in your assessment.
Perfect for cooling or heating a single room. These systems are budget-friendly, energy-efficient, and ideal for spaces like bedrooms, home offices, or living rooms.
Heat and cool several rooms with one outdoor unit. Each room gets its own unit and controls, so you only run the rooms you’re using.
Achieve whole-home climate control with energy-efficient ducted air conditioning systems. Sleek, quiet, and perfect for year-round heating and cooling.
How it works
Reverse-cycle air con heats in winter and cools in summer. It moves heat in or out of your home rather than burning gas to make it.
So you can swap gas heating and an old air con for one efficient system.
Moves heat instead of making it, so it uses less energy.
Zone it, or put units where you actually spend time.
Many Victorian homes can get money off. We check it for you.
Trusted brands with up to 10 years’ warranty on the product.
Government programs can take a real chunk off the upfront cost. What you can get depends on where you live, your home and what you install, so we check it for you.
Discounts on eligible energy-efficient upgrades.
Solar panel and hot water rebates for eligible homeowners, and interest-free loans.
Eligibility criteria apply. We'll confirm what you're eligible for before you commit.
A few quick questions online, or a chat.
A free energy assessment and a clear recommendation.
Paperwork handled. Our team does the work.
Lower bills and a comfier home.
“Factoring in payment plans and the rebates, we’re miles in front.”
Gavin & Dino, Carbon Savers customer
EXCELLENT
Based on 3008 reviews
Posted on Google![]()
John gallimoreTrustindex verifies that the original source of the review is Google.
Our hot water heat pump failed after 12 months. They worked with the manufacter to replace within 24hrs. Great service, recommend Carbon Savers to all friends and family. Awesome...thanks.Posted on Google![]()
Debbie CantuTrustindex verifies that the original source of the review is Google.
I used Carbon Savers to install an air con unit and solar/battery. They were amazing! To the friendly first phone contacts and the guys that did the installation! They are the best! Can highly recommend them.Posted on Google![]()
REBECCA TSERIMETHATrustindex verifies that the original source of the review is Google.
Fabulous service , Katie was amazing and thorough and was a simple Process , definitely would recommend Katie and carbon savers !Posted on Google![]()
danos malamoudasTrustindex verifies that the original source of the review is Google.
Very good installation, Mark thank you.Posted on Google![]()
Sandra BusuttilTrustindex verifies that the original source of the review is Google.
Very professional all tradesman were more than happy to answer my questions. Great experience overallPosted on Google![]()
Ashley WallTrustindex verifies that the original source of the review is Google.
The team are very friendly and extremely helpful. Our installation of our battery in Ruse was sooo smooth and the after-care has been great! I would highly recommend them, to anyone else looking.Posted on Google![]()
Nader ChalhoubTrustindex verifies that the original source of the review is Google.
I would like to thank Carbon Savers for my reverse cycle split system! And a special thank you to Michael and Holly for making its very easy and explaining everything very clearly, also thank you to the great team of installers for installing and explaining the system and also leaving it mess free. I will definitely recommend to family and friends!Posted on Google![]()
Lyn GreenwoodTrustindex verifies that the original source of the review is Google.
Exceptional customer service from Ronan. He was always polite and very helpful with every aspect of the purchase of our Emerald heat pump. I would highly recommend Carbon Savers.Posted on Google![]()
StaceyTrustindex verifies that the original source of the review is Google.
Was put into contact with carbon savers by their sister company Advantage Solar. I lucked out being connected with Luke who was very patient, not pushy at all and extremely knowledgeable. Top human and would highly recommend asking for Luke to help!Verified by TrustindexTrustindex verified that these reviews were published on Carbon Savers's Google Business Profile. Learn more
More answers in the FAQ hub →
Most Victorian homeowners are eligible if they’re replacing an existing gas or electric heating system with an approved, energy-efficient split or ducted reverse-cycle system. Eligibility depends on factors like your current system, the size of the upgrade, and your property type. A quick rebate check will confirm what discounts apply to your home.
Savings vary depending on your setup, but many households save between $2,000 and $9,000, with larger or multi-room upgrades unlocking even higher discounts. In some cases, total upfront savings can be up to $8,000, significantly reducing installation costs.
No. All rebates are applied upfront and processed through us as a VEU-accredited provider. There’s no government paperwork for you to manage. We handle the rebate side so you can focus on choosing the right system.
Eligible upgrades include:
Your eligibility depends on what you’re replacing and the efficiency rating of the new system.
Yes. Modern reverse-cycle systems can be up to 3 times more efficient than older gas or electric heaters. Many households see energy bill reductions of up to 70%, especially when upgrading from outdated systems and using smart controls like timers and zoning.
Andrew Damianou
CEO, Carbon Savers
5 Nov 2026
Andrew Damianou
CEO, Carbon Savers
27 Jan 2026
Andrew Damianou
CEO, Carbon Savers
3 Nov 2025